Underpunks / Online

Underpunks Universe Gaming Hub

Server Date — Registered apps 03 · planned 04

Underpunks is a player-driven cyberpunk universe of mutant humanoid rats who dwell deep beneath a 1980s retro-futuristic city they lost contact with in 1955. Born from experimental Soviet science and an atomic catastrophe, these Underpunks have built underground societies, explored sealed dungeons and eventually expanded across a fully simulated Solar System filled with competing factions, spaceships, mining, magic and endless consequence-driven adventures.

Top-down orbital chart of the Sol system with the twelve game sectors labelled around the rim. 01 Open

Underpunks MMORPG

Text-based MUD/Discord game

A free-to-play simulated world with 20 planets/moons, 200 activities, 20,000 armour pieces, 200,000,000 minable asteroids and 20 septenquadragintillion dungeons to crawl. Weekly update since 2021 give you 5+ years of content to explore.

  • MUD
  • MMORPG
  • SPACE GAME
  • DUNGEON CRAWLER
Play on Discord
Top-down orbital chart of the Sol system with the twelve game sectors labelled around the rim. 02 Open

Underpunks Locations Orrery

Top-down planetary positions · today's date

Where every planet/moon actually is right now, based on our custom coordinates system. Helper app for players of the MMORPG/MUD to plot their course when piloting spacecraft. Eventualy this will expand to include every surface map.

  • Companion app
  • Live orbit feed
  • Ten bodies
  • No build step
Open visualiser
Underpunks: Gravity Soup — a physics merge game with a pile of moons and planets in a containment vault, climbing toward the Sun. 03 Play

Underpunks: Gravity Soup

Physics merge mini-game · moons to Sun

A Tetris-style fusion game in the Underpunks solar system. Drop moons and planets into a containment vault; two bodies of the same tier fuse into the next one up. Climb from asteroid to Jupiter to the Sun, and intercept the saucers that tractor-beam your bodies away.

  • Phaser 3
  • Matter.js
  • Oortians
  • Space
Play now
04

Reserved

Same contract: static files, game data as the source of truth, readable at a glance.

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